JPS6255694U - - Google Patents

Info

Publication number
JPS6255694U
JPS6255694U JP14351885U JP14351885U JPS6255694U JP S6255694 U JPS6255694 U JP S6255694U JP 14351885 U JP14351885 U JP 14351885U JP 14351885 U JP14351885 U JP 14351885U JP S6255694 U JPS6255694 U JP S6255694U
Authority
JP
Japan
Prior art keywords
small
tunneling machine
shield tunneling
diameter shield
elastic body
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP14351885U
Other languages
English (en)
Japanese (ja)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP14351885U priority Critical patent/JPS6255694U/ja
Publication of JPS6255694U publication Critical patent/JPS6255694U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP14351885U 1985-09-21 1985-09-21 Pending JPS6255694U (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14351885U JPS6255694U (enrdf_load_stackoverflow) 1985-09-21 1985-09-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14351885U JPS6255694U (enrdf_load_stackoverflow) 1985-09-21 1985-09-21

Publications (1)

Publication Number Publication Date
JPS6255694U true JPS6255694U (enrdf_load_stackoverflow) 1987-04-07

Family

ID=31053277

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14351885U Pending JPS6255694U (enrdf_load_stackoverflow) 1985-09-21 1985-09-21

Country Status (1)

Country Link
JP (1) JPS6255694U (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016006252A (ja) * 2014-06-20 2016-01-14 日本シビックコンサルタント株式会社 トンネル掘削機

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS552520A (en) * 1978-06-15 1980-01-10 Toshiaki Kobayashi Builttup 44leg support body for winch suspension

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS552520A (en) * 1978-06-15 1980-01-10 Toshiaki Kobayashi Builttup 44leg support body for winch suspension

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016006252A (ja) * 2014-06-20 2016-01-14 日本シビックコンサルタント株式会社 トンネル掘削機

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